A fast two-dimensional FDTD full-wave analyser with adaptive mesh size
- 2 January 2003
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- No. 0149645X,p. 783-786
- https://doi.org/10.1109/mwsym.1992.188103
Abstract
A two-dimensional variable Yee's mesh algorithm with reduced grain size is proposed for the full-wave analysis of arbitrarily shaped guided wave structures. The method includes losses and allows the frequency selective application of the finite-difference time-domain method. The continuously variable mesh size in the x- and y-direction makes it possible to resolve partially fine circuit structures in both dimensions, while in other circuit sections a coarse mesh size can still be used.<>Keywords
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